Environmental services provided by forests are essential to the social reproduction of populations in rural areas. Perceptions about the services provided by forests play an important role in the planning of landscapes; however, few studies have investigated this issue. This study aimed at understanding how farmers perceive the role of forests in maintaining environmental services. One hundred farmers from the Chapecó Ecological Corridor - SC were interviewed. Provisioning and regulating services were mentioned most often. Water availability ranked first (65%), followed by the maintenance of habitat for biodiversity (34%) and firewood (23%). Income and local use of forest resources were the variables that best explained farmers' perceptions of forest benefits. Nevertheless, the use of forest resources has been limited by restrictions imposed by environmental legislation, which is affecting the perception of farmers about the wide range of environmental services provided by forests.19387110